从github上git的源码的目录下没有configure ，晕
wget http://downloads.sourceforge.net/project/zbar/zbar/0.10/zbar-0.10.tar.gz
tar -zvxf zbar-0.10.tar.gz
export CFLAGS=""./configure --prefix=$(pwd)/output0808 --enable-shared --enable-static --without-imagemagick --without-jpeg --without-python --without-gtk --without-qt --disable-video
make&&make intsall
在output0808/lib下
file libzbar.so.0.2.0
本节环境： linux deepin 15
在编译zbar之前，请看之前博客《Linux Imagemagick 安装》，zbar 测试依赖Imagemagick工具。
一、下载zbar源码
http://zbar.sourceforge.net/download.html
二、解压文件
eric@eric-PC:~/Documents/work/linux-c/zbar-0.10$ ls
aclocal.m4 config.log configure.ac eric-config.txt HACKING libtool Makefile.am perl python README TODO zbar-gtk.pc zbarimg zbar.pc.in
ChangeLog config.status COPYING examples include LICENSE Makefile.in plugin QRcode.png README.windows zbar zbar-gtk.pc.in zbar.nsi zbar-qt.pc
config configure doc gtk INSTALL Makefile NEWS pygtk qt test zbarcam zbar.ico zbar.pc zbar-qt.pc.in
- 1
- 2
- 3
- 4
- 5
三、配置zbar
eric@eric-PC:~/Documents/work/linux-c/zbar-0.10$ ./configure
- 1
完成后，提示错误
checking for linux/videodev.h... no
configure: error: in `/home/eric/Documents/work/linux-c/zbar-0.10':
configure: error: test for video support failed!
rebuild your kernel to include video4linux support or
configure --disable-video to skip building video support.
See `config.log' for more details.
类似错误，是因为相关依赖项，linux环境并未安装，但很多东西我们也并不需要，可以在配置的时候关闭相关模块./configure --enable-shared --enable-static --disable-video --without-gtk --without-qt --without-python
eric@eric-PC:~/Documents/work/linux-c/zbar-0.10$ ./configure --enable-shared --enable-static --disable-video --without-gtk --without-qt --without-python
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for style of include used by make... GNU
...
please verify that the detected configuration matches your expectations:
------------------------------------------------------------------------
X --with-x=yes
pthreads --enable-pthread=yes
v4l --enable-video=no
=> zbarcam video scanner will *NOT* be built
jpeg --with-jpeg=yes
Magick++ --with-imagemagick=yes
Python --with-python=no
GTK+ --with-gtk=no
=> the GTK+ widget will *NOT* be built
Qt4 --with-qt=no
=> the Qt4 widget will *NOT* be built
eric@eric-PC:~/Documents/work/linux-c/zbar-0.10$
配置完成后，可以看到，Magick++、jpeg模块已经支持！
四、编译make，make install
编译完成后，可以看到生成的库文件
来源：oschina
链接：https://my.oschina.net/u/4361193/blog/4694956